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// CODE SNIPPET

403.12.1 Stairway Communications System

NYC Building Code 2008 > 4 Special Detailed Requirements Based on Use and Occupancy > 403 High-Rise Buildings > 403.12 Stairway Door Operation > 403.12.1 Stairway Communications System
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A telephone or other two-way communications system connected to an approved constantly attended station shall be provided at not less than every fifth floor in each required stairway where stair side doors are locked.

Related Code Sections


403.12.1 Special Detailed Requirements Based on Use and Occupancy, Stairway Communications System
A telephone or other two-way communications system connected to an approved constantly attended station shall be provided at not less than every ...
NYC Building Code 2008 > 4 Special Detailed Requirements Based on Use and Occupancy > 403 High-Rise Buildings > 403.12 Stairway Door Operation > 403.12.1 Stairway Communications System
403.5.3.1 Special Detailed Requirements Based on Use and Occupancy, Stairway Communication System
A telephone or other two-way communications system connected to an approved constantly attended station shall be provided at not less than every ...
NYC Building Code 2022 > 4 Special Detailed Requirements Based on Use and Occupancy > 403 High-Rise Buildings > 403.5 Means of Egress and Evacuation > 403.5.3 Stairway Door Operation > 403.5.3.1 Stairway Communication System
403.5.3.1 Special Detailed Requirements Based on Use and Occupancy, Stairway Communication System
A telephone or other two-way communications system connected to an approved constantly attended station shall be provided at not less than every ...
NYC Building Code 2014 > 4 Special Detailed Requirements Based on Use and Occupancy > 403 High-Rise Buildings > 403.5 Means of Egress and Evacuation > 403.5.3 Stairway Door Operation > 403.5.3.1 Stairway Communication System
907.2.13.3 Fire Protection Systems, Two-Way Communication System
Where phones are provided to meet the requirements for stairway communication systems in Section 403.5.3.1, the phones are permitted to be connected ...
NYC Building Code 2014 > 9 Fire Protection Systems > 907 Fire Alarm and Detection Systems > 907.2 Where Required > 907.2.13 High-Rise Buildings > 907.2.13.3 Two-Way Communication System
907.2.13.3 Fire Protection Systems, Two-Way Communication System
alarm system. Where phones are provided to meet the requirements for stairway communication systems in Section 403.5.3.1, the phones are permitted ...
NYC Building Code 2022 > 9 Fire Protection Systems > 907 Fire Alarm and Detection Systems > 907.2 Where Required > 907.2.13 High-Rise Buildings > 907.2.13.3 Two-Way Communication System
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